Your Arkansas geologist seal must carry your registered name and the state name, along with Registered Professional Geologist as its legend; a holder of a certified specialty uses Certified (sub-specialty) Geologist in its place. The Board authorizes the design; no size is given in the statute or in the Board's Rules. Documents that qualify receive your seal and signature. Covered below: elements, design, devices, signing, sealed work and discipline.
Engineer Seal Stamps compliance desk. Reviewed against Ark. Code Ann. § 17-32-310 and the Arkansas State Board of Registration for Professional Geologists; sources consulted in September 2026. Updated 7 November 2026.
| Requirement | What the rule says | Source |
|---|---|---|
| Documents to seal | Geologic drawings, reports and other papers you prepare or approve, including a subordinate's work under your direction, when they go to any person or into the public record in Arkansas. | Ark. Code Ann. §§ 17-32-310(b), 17-32-301(d) |
| Name | Your name as it appears on your registration. | Ark. Code Ann. § 17-32-310(a) |
| State | The name of the state. | Ark. Code Ann. § 17-32-310(a) |
| Legend | Registered Professional Geologist. A certified specialty geologist uses Certified (sub-specialty) Geologist instead. | Ark. Code Ann. § 17-32-310(a) |
| Design and supplier | The Board authorizes the design, and the statute speaks of buying the seal from a source the Board approves. | Ark. Code Ann. § 17-32-310(a) |
| Size and shape | No diameter, shape or proportion is given in the statute or in the Board's Rules. | Ark. Code Ann. § 17-32-310 (silent) |
| Device type | No devices are listed. The statute describes documents that are impressed with the seal. | Ark. Code Ann. § 17-32-310(b) |
| Signature and date | You sign the document and apply the seal. No date or placement rule is stated. | Ark. Code Ann. § 17-32-310(b) (no rule on date or placement) |
| Electronic seal | The geology chapter has no electronic or digital seal provision. | Ark. Code Ann. ch. 17-32 (electronic seals not addressed) |
| Discipline | Improper sealing is one ground for denying, suspending, revoking or refusing to renew a certificate, after a hearing. | Ark. Code Ann. § 17-32-311 |
What must appear on an Arkansas geologist seal?
Three items go on the seal: the name of the state, the legend Registered Professional Geologist, and your name as registered. Ark. Code Ann. § 17-32-310(a) has a registrant who holds a specialty certification use Certified (sub-specialty) Geologist in its place, writing that specialty into the parentheses.
The registration number is not on the statutory list. Whether it appears depends on the design the Board authorizes, so follow that design rather than a checklist from another state. Our summary of geologist seal rules in all 54 jurisdictions sets the Arkansas list beside those of other states.
Is a seal required for Arkansas geologists?
The purchase is optional; use is not. Under section 17-32-310(a) a registrant may buy a seal after the certificate is issued, and subsection (b) goes on to require that qualifying documents be signed and impressed with it. As soon as you issue geologic work, the device is required.
Approval counts as much as authorship. A document you approve, or one a subordinate prepares under your direction, falls inside the sealing duty just like work you drafted yourself.
Who sets the design, and where may the seal be bought?
Both the design and the source involve the Board. Section 17-32-310(a) calls for a seal in the design the Board authorizes, bought from a source the Board has approved. So the Arkansas State Board of Registration for Professional Geologists controls the artwork as well as the supplier.
Before you order, get the Board's authorized design and its list of approved sources. That design also resolves what the statute does not, including layout and whether a registration number is shown.
Does Arkansas set a size or shape for the seal?
No. Section 17-32-310 gives no diameter, shape or proportion, and the Board's published Rules add none. The design the Board authorizes is the only place dimensions can come from.
Match that design. Where it leaves room for choice, keep in mind that the longer specialty legend needs more space than the general one does.
Which devices does Arkansas accept?
The statute does not list any. Section 17-32-310(b) only says qualifying documents are to be impressed with the seal. It never mentions a rubber stamp, a computer image or a digital seal, and the Board's Rules have no seal section to fill that gap.
Because the statute is written around a physical impression, a physical device is the sound starting point. Order it in the Board's authorized design and confirm the source requirement first.
How do signing and dating work in Arkansas?
You sign and seal each qualifying document. Section 17-32-310(b) requires your signature and the seal impression on the same document, and it treats the seal as the mark that shows who is responsible for the work.
No date requirement appears in the statute, nor any rule on where to sign or whether the signature has to cross the impression. The Board's Rules are silent on all three as well.
Which documents must carry the seal?
Any geologic drawing, report or other paper tied to geology practice that you prepare or approve, or that a subordinate produces under your direction, when it goes to another person or into the public record in Arkansas. Sections 17-32-310(b) and 17-32-301(d) frame that duty.
Section 17-32-301(d) supplies the mirror rule. Anyone who is not a registered geologist is barred from applying a registered geologist's seal or stamp to plans, plats, reports or other documents, and from using the title.
Can an Arkansas geologist seal documents electronically?
Chapter 17-32 has no electronic or digital seal provision. It is silent on technology, certificate authorities and any approval process, and the Board's Rules have no seal section at all where such a rule could appear.
Electronic sealing rules written for Arkansas engineers come from a different board and a different chapter, so they do not carry over. If you also hold a PE, our page on Arkansas PE seal requirements for engineers covers that board.
What can the Board do about improper sealing?
Section 17-32-311(a) lets the Board act against a certificate by denial, suspension, revocation or a refusal to renew, and improper sealing of documents is one of the listed grounds. Subsection (b) allows that action only after a hearing held under the Arkansas Administrative Procedure Act.
Whether a seal has to be surrendered or destroyed when a registration is revoked, and whether reinstatement brings a new registration number, are questions the statute leaves open. The Board's Rules govern renewals.
Do Arkansas geology firms need a seal?
No. For geology, chapter 17-32 has no firm registration or firm seal provision. Responsibility rests with the individual registrant who prepared or approved the document, and that includes work done by a subordinate employee under the registrant's direction.
Arkansas's other design boards write their own seal rules. See our pages on the Arkansas architect seal and its allowed formats and on Arkansas landscape architect seal sizes, legend and signing.
What should you confirm before ordering, and how do you check the first impression?
Confirm the Board-authorized design, the approved source, your name exactly as registered, and which of the two legends applies to you. All four points come straight from § 17-32-310(a) and decide most of the order.
On the first impression, check the spelling of your name against your registration, confirm the state name and legend are complete, and compare the layout with the Board's design. For surveying and notarial work in the same office, see the Arkansas land surveyor seal size range and the Arkansas notary seal ink and county name rules.
Frequently asked questions
Does an Arkansas geologist seal need my registration number?
The statute does not require it. Section 17-32-310(a) lists name, state and legend only and leaves the rest to the design the Board authorizes. If that design includes a number, your seal carries it.
Do drafts or preliminary reports need the seal?
The statute has no carve-out for drafts or preliminary versions. The duty attaches to geologic documents you prepare or approve for another person's use or delivery, or for public record, so a draft that leaves your office for either purpose falls within the statute's words.
Can a nonresident geologist seal Arkansas work?
A nonresident practicing under the chapter also has a seal under section 17-32-310(b), and it carries the same meaning as a registrant's seal: responsibility for the document. The duty to sign and seal does not change.
Can I keep sealing if my registration lapses?
The sections reviewed here do not speak to sealing after a lapse. Section 17-32-311(a) does list improper sealing among the grounds for discipline, and the Board's Rules govern renewal itself.
When can I first buy an Arkansas geologist seal?
Section 17-32-310(a) ties the purchase to the issuance of your certificate of registration. The duty to sign and seal then applies to every qualifying document you prepare or approve from that point on.
After confirming the Board's authorized design and its approved sources, browse our Arkansas stamps and seals and match your order to that design.
